Acura 2013 MDX - Manual (Page 546)

Check the air pressures when the
tires are cold. This means the
vehicle has been parked for at least
3 hours, or driven less than 1 mile
(1.6 km). Add or release air, if
needed, to match the
recommended cold tire pressures.
If you check air pressures when the
tires are hot [driven for several miles
(kilometers)], you will see readings 4
to 6 psi (30 to 40 kPa, 0.3 to 0.4
kgf/cm
2 ) higher than the cold
readings. This is normal. Do not let
air out to match the recommended
cold air pressure. The tire will be
underinflated.
While tubeless tires have some
ability to self-seal if they are
punctured, you should look
closely for punctures if a tire
starts losing pressure.
You should get your own tire
pressure gauge and use it whenever
you check your tire pressures. This
will make it easier for you to tell if a
pressure loss is due to a tire
problem and not due to a variation
between gauges.
Recommended Tire Pressures
The following chart shows the
recommended cold tire pressures for
most normal driving conditions.
MDX, Technology Package, and U.S.
Technology Package with Entertainment
models
Tire Size Cold Tire Pressure
for Normal Driving
255/55R18 105H Front/Rear:
32 psi (220 kPa, 2.2
kgf/cm
2 )
U.S. Advance Package, Advance
Package with Entertainment, and
Canadian Elite Package models
Tire Size Cold Tire Pressure
for Normal Driving
P255/50R19 103H Front/Rear:
32 psi (220 kPa, 2.2
kgf/cm
2 )
The compact spare tire pressure is:
60 psi (420 kPa, 4.2 kgf/cm
2 )
For convenience, the recommended
tire sizes and cold tire pressures are
on a label on the driver's doorjamb.
For additional information about your
tires, see page
581 .
CONTINUED
Tires
541
12/07/17 18:10:57 13 ACURA MDX MMC North America Owner's M 50 31STX660 enu
2013 MDX
Maintenance